US Patent 11981436 Personal aircraft seat air treatment system

A personal aircraft seat air treatment system may include an air blower, a ventilation output component installed within a passenger compartment, and a treatment component fluidically coupled to the air blower and the ventilation output component. The air blower may be configured to receive cabin air from a cabin air ventilation system installed in an aircraft cabin. The ventilation output component may be configured to provide treated air to a breathing area of a passenger proximate to an aircraft seat installed in the passenger compartment. The treatment component may be fluidically coupled to the air blower and the ventilation output component. The treatment component may be configured to receive the cabin air from the air blower and treat the cabin air to generate the treated air.